Jobs in the United States

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Added 1 hour ago
Enterprise Architect
InterImage
Huntsville, AL
We are seeking an experienced Enterprise Architect to lead the modernization of enterprise architecture, Model-Based Systems Engineering (MBSE), and digital engineering initiatives…
Added 1 hour ago
Enterprise Architect (Mid Level)
InterImage
Huntsville, AL
We are seeking an experienced Enterprise Architect to lead the modernization of enterprise architecture, Model-Based Systems Engineering (MBSE), and digital engineering initiatives…
Added 2 hours ago
Program Manager - Directed Energy (Mgr Programs 2) - 29362
Huntington Ingalls Industries
Knoxville, TN
…cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support…
Added 3 hours ago
Global Cloud AI Security Architect
KLATencor Corporation
Ann Arbor, MI
…work across your area of expertise. The Cloud & AI Security Architect will define and implement security strategies for enterprise cloud, Generative AI, and AI applications. This role will…
Added 3 hours ago
Network Administrator 3/4 - TS/SCI - Dulles VA
Military Spouse Jobs & VetJobs
United States
Architect and implement network solutions for Space Sector programs, including launch sites, factory networks, ISP connectivity, and secure reach-back to classified environments.
Added 3 hours ago
Technical Integration SME
Ignite IT
Remote, United States
…following domains: application, data, cloud/platform, network, cybersecurity, endpoint/mobility, identity, ITSM, or…
Added 3 hours ago
Solution & Systems Integration Architect SME
Ignite IT
Remote, United States
We are seeking a Subject Matter Expert (SME) Solution & Systems Integration Architect to join our team supporting a large-scale federal modernization program. This role owns end-to-end…
Added 3 hours ago
Enterprise Architect SME
Ignite IT
Remote, United States
We are seeking a Subject Matter Expert (SME) Enterprise Architect to join our team supporting a large-scale federal modernization program. This role owns enterprise architecture direction…
Added 3 hours ago
Network Architect SME
Ignite IT
Remote, United States
We are seeking a Subject Matter Expert (SME) Network Architect to join our team supporting a large-scale federal modernization program. This role owns enterprise and solution-level network…
Added 3 hours ago
Cybersecurity SME
Ignite IT
Remote, United States
We are seeking a Subject Matter Expert (SME) Cybersecurity Architect to join our team supporting a large-scale federal modernization program. This role owns security architecture across…
Added 3 hours ago
RF Communications Engineer
Leidos
Huntsville, AL
…systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest…
Added 4 hours ago
Lead Architect: Enterprise Architecture
JPMC page
Jersey City, NJ · Wilmington, DE
As a Lead Architect at JPMorganChase within Corporate Technology with in the Corporate Data Analytics, you will define and deliver the target-state architecture for enterprise data…
Added 4 hours ago
Engineer, Product Development, Systems Engineering
Yazaki International Corporation
Canton, MI
Coordinate technical work across engineering, validation, manufacturing, quality, project management, safety, cybersecurity, and suppliers.
Added 4 hours ago
Regional Channel Manager - West
Daylight Security
Remote, United States
Strengthen relationships with existing partners at the sales rep, security engineer and architect, practice lead, and executive levels.
Added 4 hours ago
Systems Engineering Intern (Summer 2027), SAOC, Cedar Rapids, IA (Onsite)
RTX
United States
Interest or experience working in an Agile engineering environment, collaborating with multidisciplinary teams across software, hardware, cybersecurity, and systems engineering.
Added 4 hours ago
Senior Principal Systems Engineer / SME (Cyber & Analytics)
RTX
United States
Architect, modernize, and optimize complex mission systems utilizing COTS/GOTS; drive automation initiatives to enhance system reliability under tight timelines; provide top-tier…
Added 5 hours ago
Regional Channel Manager - East
Daylight Security
Remote, United States
Strengthen relationships with existing partners at the sales rep, security engineer and architect, practice lead, and executive levels.
Added 5 hours ago
Regional Channel Manager - Central
Daylight Security
Remote, United States
Strengthen relationships with existing partners at the sales rep, security engineer and architect, practice lead, and executive levels.
Added 5 hours ago
SANs FISMA Consultant
COOLSOFT
Columbia, SC
The Senior ISSO will report to the ISSO Team Lead in OCS and operate as an experienced cybersecurity consultant to SCDHHS leadership, business units, business partners and vendors.
Added 5 hours ago
J
Customer Solutions Architect
Jobgether
Remote, United States
- $150,000 to $185,000 USD / year
As a Customer Solutions Architect, you will play a key role in ensuring the technical success of enterprise customers throughout their journey, from onboarding to renewal. You will serve as…
Added 5 hours ago
Solutions Architect – OEM AI
NVIDIA USA
Remote, United States
…We are looking for a hardworking and self-starting Solutions Architect with a passion for accelerated compute, data workflows and AI security to join our Solutions Architecture and…
Added 5 hours ago
Information Technology Manager (INTERNAL CANDIDATES ONLY)
Golden Empire Transit District
Bakersfield, CA
The Information Technology Manager directs the District’s information technology and cybersecurity programs and leads technology-related compliance efforts in coordination with executive…
Added 6 hours ago
SO
Principal Engineer (Google Cloud) (Remote From Anywhere In CO)
State of Colorado
CO
- $115,000 to $135,000 USD / year
Added 6 hours ago
GA
Director, Architecture and Data
GE Aerospace
Longmont, CO · Denver, CO · Lafayette, CO
- $152,000 to $202,000 USD / year
…DECK agile delivery, and the Risk Management Framework (RMF) cybersecurity authorization that clears each product to build and to operate. Success improves Safety, Quality, Delivery, and…
Added 7 hours ago
LA
INFORMATION TECHNOLOGY ARCHITECT (ENTERPRISE RESOURCE PLANNING & MIDDLEWARE)
Los Angeles County Metropolitan Transportation Authority (CA)
Los Angeles, CA
- $133,390.4 to $200,054.4 USD / year
Experience serving as a technical architect for enterprise-wide Enterprise Resource Planning (ERP) and Human Capital Management (HCM) systems within a large, complex organization, including…

Ignite IT

Technical Integration SME

Remote, United States

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Job details

Experience: 10+ years of IT experience, including hands-on systems integration, solution design, or common-services delivery in complex enterprise environments.
Posting language: English
Posted: Aug 17, 2026

Original job description

The Technical Integration Subject Matter Expert (SME) is the senior technical resource responsible for cross-team dependency management, interface alignment, and integration planning across complex, interdependent enterprise systems. This role sits at the intersection of solution architecture and hands-on delivery. You will be resolving interface, dependency, and design conflicts across application, data, platform, network, security, and endpoint boundaries, and carrying those resolutions through implementation, testing, deployment, and operational transition. This is a hands-on integration and delivery role, not a purely advisory or documentation function. This is a hybrid role based out of Washington, DC. Candidates must be U.S. citizens.

Key Responsibilities

Cross-Team Dependency & Interface Management

Manage dependencies across multiple interdependent systems, teams, and vendors.
Lead interface alignment efforts across application, data, platform, network, security, and endpoint boundaries.
Identify interface, dependency, performance, security, and lifecycle risks early, before they affect delivery.

Technical Working Groups & Reviews

Lead or participate in technical working groups, architecture compliance reviews, technical design reviews, and phase-gate/implementation-readiness reviews.
Facilitate resolution of cross-domain design conflicts (application, data, network, security, operations) under fixed milestones.
Represent integration concerns in Government-facing review and governance forums.

Integration Design & Standards

Develop and review context, logical, physical, component, interface, deployment, integration, and transition views at the level required for decisions and implementation.
Define and apply approved integration patterns, common services, reference architectures, and reusable integration approaches.
Translate solution requirements into secure, scalable, supportable technical baselines.

Tradeoff & Risk Analysis

Analyze alternatives and tradeoffs involving cloud adoption, modernization, technical debt, rationalization, interoperability, resilience, and cost.
Assess cross-vendor and cross-organizational integration risk and propose mitigations.

Implementation & Transition Support

Support problem resolution during testing, deployment, transition, operations, and post-implementation stabilization.
Coordinate engineers and specialists across platform, network, security, data, mobility, and ITSM teams to keep integration on track.

Documentation & Traceability

Maintain architecture decisions, deviations, assumptions, dependencies, diagrams, and interface records in approved repositories.
Ensure implementation traceability from requirements through design, integration, and deployment.
Produce clear diagrams and decision artifacts, and explain tradeoffs to engineers, program managers, and Government executives.
Bachelor's degree in a technical discipline or equivalent relevant experience.
10+ years of IT experience, including hands-on systems integration, solution design, or common-services delivery in complex enterprise environments.
Demonstrated integration experience across at least three of the following domains: application, data, cloud/platform, network, cybersecurity, endpoint/mobility, identity, ITSM, or operations.
Experience with interfaces/APIs, dependency management, nonfunctional requirements, security and operational constraints, technical reviews, and implementation readiness.
Proven ability to resolve cross-vendor or cross-organizational design conflicts under fixed milestones.
Strong facilitation and communication skills - able to run technical working groups and explain tradeoffs to both engineers and executive stakeholders.
U.S. Citizenship Required.

Nice to Have

Experience in large federal or public-sector modernization programs, including nationwide data-collection or mission-critical systems.
Experience with Sparx Enterprise Architect, Prolaborate, ArchiMate, UML, SysML, BPMN, or equivalent modeling tools/notations.
Cloud, integration, architecture, or systems-engineering certifications.
Experience with shared services, platform engineering, event/API integration, application rationalization, and zero-trust-aligned designs.
401(k)
401(k) matching
Dental insurance
Flexible spending account
Health insurance
Life insurance
Paid time off
Professional development assistance
Referral program
Tuition reimbursement
Vision insurance

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Skills

Regulatory compliance
IT service management
Cybersecurity
Communication skills
UML

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